APA (7th ed.) Citation

Henkel, R. E. (1990). Tests of significance (15. print.). Sage.

Chicago Style (17th ed.) Citation

Henkel, Ramon E. Tests of Significance. 15. print. Beverly Hills [u.a.]: Sage, 1990.

MLA (9th ed.) Citation

Henkel, Ramon E. Tests of Significance. 15. print. Sage, 1990.